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is +1.92 V, beyond that for chlorine to chloride, +1.36 V. Consequently, cobalt(III) chloride would spontaneously reduce to cobalt(II) chloride and chlorine. Because the reduction potential for fluorine to fluoride is so high, +2.87 V, cobalt(III) fluoride is one of the few simple stable cobalt(III) compounds. Cobalt(III) fluoride, which is ...
The market price of nickel surged throughout 2006 and the early months of 2007; as of April 5, 2007, the metal was trading at US$52,300/tonne or $1.47/oz. [87] The price later fell dramatically; as of September 2017, the metal was trading at $11,000/tonne, or $0.31/oz. [88] During the 2022 Russian invasion of Ukraine, worries about sanctions on ...
Although the most stable isotope of fermium is 257 Fm, with a half-life of 100.5 days, most studies are conducted on 255 Fm (t 1/2 = 20.07(7) hours), since this isotope can be easily isolated as required as the decay product of 255 Es (t 1/2 = 39.8(12) days).
Mathematics is a field of study that discovers and organizes methods, theories and theorems that are developed and proved for the needs of empirical sciences and mathematics itself.
Democracy (from Ancient Greek: δημοκρατία, romanized: dēmokratía, dēmos 'people' and kratos 'rule') [1] is a system of government in which state power is vested in the people or the general population of a state.